It rattled and banged and made lots of noise for a LONG time! They say a whole minute, which seems very long as you wonder is going to happen and should you vacate. It’s the biggest for me so far.
No one big thump. No roller. Loud and shaky and rattling everything. Nothing came down in my cubbie, but the bosses stand up heater fell over, and several file cabinet drawers came open.
Good to see you were unscathed.